magnetic hysteresis 中文意思是什麼

magnetic hysteresis 解釋
磁滯。

  • magnetic : adj. 1. 磁（性）的；（可）磁化的。2. 吸引人心的；有魅力的。3. 催眠術的。
  • hysteresis : n. 1. 【物理學】磁滯。2. 【物理學】滯后現象[作用]；遲滯性。3. 平衡阻礙。
  1. The essential aspect of the mathematic model for inductor is the description of the hysteresis loops of the magnetic core material. the jiles - atherton ferromagnetic theory combined with the experience formula proposed by h. g. brachtendorf, c. eck and r. laur, was applied in this case. the model is more flexible than jiles - atherton ’ s, especially in the circuit model convert

    本文採用了由h . g . brachtendorf 、 c . eck 、 r . laur提出的經驗公式與jiles - atherton鐵磁磁滯理論相結合的修改新數學模型，並將該模型轉換為等效電路模型模擬磁滯特性，實驗結果表明，該模型比jiles - atherton模型靈活，利於轉換為宏觀電路模型。
  2. The formula also fits the data of magnetic hysteresis loop very well

    該解析表達式對磁滯回線的模擬效果也非常令人滿意。
  3. Magnetic hysteresis loop

    磁滯回線
  4. When the resistance force is large, magnetic hysteresis will have more serious effect on the performance of mr dampers

    分析表明，磁滯效應會給控制帶來不利影響，並且隨著磁滯時間的增加而趨于嚴重。
  5. Magnetic hysteresis is the intrinsic characteristic of mr dampers, which will have more serious effect on the performance of mr dampers

    本文對mr阻尼器的固有特性磁滯效應對控制效果的影響進行了研究。
  6. In the end, influence of grain size on the magnetic properties of the samples in the room temperature is studied by the magnetic hysteresis loop

    最後，還研究了幾種納米晶微粒的晶粒線度對其磁學性質的影響。
  7. Hexa - ferrites are characteristic of ferromagnetism and conductance, so that they can produce magnetic hysteresis loss and electricity loss

    它既能產生磁滯損耗又能產生電致損耗，因而是一種優良的微波吸收材料。
  8. Taking into account of magnetic hysteresis of mr dampers, revised bingham model for mr dampers is proposed in this dissertation

    通過該模型得到樣本數據，建立了能夠模擬mr阻尼器逆向工作特性的逆模式神經網路模型。
  9. In order to decrease control infection resulting from the magnetic hysteresis of mr dampers, neural network prediction is proposed in this paper

    本文提出採用神經網路預測的方法來減小磁滯效應對振動控制效果的不利影響，得出了一些有價值的結論。
  10. The dissipative attenuation mechanism of the mn - zn ferrite that involved the natural resonance, the piezoelectric resonance and the magnetic hysteresis loss are also studied

    本文還分析了錳鋅鐵氧體自然共振、磁滯損耗和疇壁共振等磁極化機制衰減吸收電磁波的各種機理。
  11. The direction of the easy axis of the soft layer has little influence on the magnetic hysteresis and magnetostriction of the ecmm when the magnetic anisotropy of the magnetostrictive layer is much larger than that of the soft layer

    雖然軟磁層的磁各向異性角對多層膜的磁學及力學性質幾乎沒有影響，但磁各向異性常數卻會顯著影響多層膜的性質。
  12. In the models, the iron core nonlinearly of the traction transformer and the magnetic hysteresis effect without the b - h curve are considered. having tested by digital simulation, the winding parameter has not changed in the state of external fault or magnetizing inrush etc. but the winding parameter has obviously changed in state of inter fault or inter - turn fault. ( 3 ) the rules three phases converted to two phases of traction transformer in electric railways are developed in this paper

    （ 3 ）利用牽引變壓器磁鏈平衡方程，建立了基於系統辨識理論的雙繞組單相接線牽引變壓器、阻抗匹配平衡牽引變壓器及scott （斯科特）接線牽引變壓器的「灰箱」模型，該模型考慮了牽引變壓器鐵芯非線性和磁滯效應，但又不直接反映在模型中，並且無需鐵芯的b - h曲線數據。
  13. We introduce the fabrication of all samples and anneal of fexcu ( 1 - x ) granular film in detail. the configuration of granule film is investigated by scanning tunneling microscope ( stm ). the matter phase is analyzed by x - ray diffraction ( xrd ). the hysteresis loop of co / al2o3 / feni magnetic tunnel junction is studied by vibrating sample magnetometer ( vsm ). we use microresistance test system ( mts ) to investigate the character of resistance, conductance, voltage and current

    用掃描電子顯微鏡（ stm ）觀察顆粒膜樣品的表面形貌；用x ?射線衍射儀（ xrd ）對顆粒膜樣品進行物相分析；用振動樣品磁強計（ vsm ）對co al _ 2o _ 3 feni隧道結的磁滯回線作了研究；用微電阻測試系統對樣品電阻、電導、電流、電壓相關特性進行詳細的研究。
  14. A fault current limiter using permanent magnets has been designed and its performance simulated using a twodimensional time - stepping finite - element method incorporating a model of hysteresis for hard magnetic materials

    摘要按永久磁鐵設計製成的故障電流限制器，性能是靠含有硬磁材料的磁滯模型的2維時間分級有限元件方法獲得的。
  15. Researching into electromagnetic field by the method of numerical calculation has had in mind, but the researcher of non - linear medium electromagnetic field numerical calculation with hysteresis characteristic is slowness. the reason is that it is difficulty to acquire the magnetization characteristic with high accuracy for non - linear medium magnetic material

    近幾十年來採用數值方法對電磁場進行分析以取得了豐碩的成果，但對于考慮磁滯特性的非線性介質的電磁場數值分析進行緩慢，其原因是對于非線性介質磁性材料，很難精確的獲取其磁化特性。
  16. Based on the magnetic field data, this paper presents a double - frequency method to separate eddy current lossand hysteresis loss from iron loss, then different methods are used to calculate the two losses separately

    在磁場計算所得數據的基礎上，本文提出了採用雙頻法分離出sr電機鐵損中的渦流損耗與磁滯損耗，並分別採用不同的方法計算出這兩種損耗。
  17. The simulation results of this study imply that magnetic hysteresis of mr dampers can really influence the semi - active control whereas neural network prediction can successfully compensate for the response time of mr dampers

    研究表明，通過神經網路預測能有效補償磁滯時間，使控制效果能接近無磁滯效應的控制效果。本文提出了考慮磁滯效應的修正bingham模擬模型。
  18. It can still decrease influence of the eddy current greatly while contace surface of coil type double - pole amf structure is not need to be slotted, so it can also decrease surplus axial magnetic field when the current is at zero and axial magnetic field hysteresis time

    線圈式兩極縱向磁場觸頭結構的觸頭表面不需開槽仍能大大降低了渦流的影響，因此也減小了電流零點時的殘余縱向磁場和縱向磁場滯后時間。
  19. 3 we use vsm, for annealing and do not annealing sample have gone on magnetic properties measure, combination origin software shows for the loop analysis of magnetic hysteresis : do not coercivity of annealing pellet membrane between38. 898oe and 96. 487oe, the coercivity of annealing sample between 30. 327oeand91. 591oe

    3 、用vsm對退火和未退火樣品進行了磁性能測量，結合origin軟體對磁滯回線分析表明:未退火顆粒膜的矯頑力在38 . 898oe ~ % . 4870e之間，退火樣品的矯頑力在30 . 327oe ~引
  20. If the magnetic anisotropy of the magnetostrictive layer is much larger than that of the soft layer, the magnetic hysteresis and magnetostriction of the ecmm magnetized along the easy axis of the magnetostrictive layer are different from those of hard axis of the magnetostrictive layer

    當磁致伸縮層磁各向異性與軟磁層磁各向異性相差較大時，沿磁致伸縮層的易軸方向或難軸方向磁化，多層膜的磁學及力學性質差別較大。
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